package com.yang.action;

import com.yang.service.ProductcarService;
import com.yang.util.RespEntity;
import com.yang.util.RespUtil;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

@WebServlet("/ProductCarQuery")
public class ProductCarQueryAction extends HttpServlet {
    @Override
    //查询当前用户购物车商品
    protected void service(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        String uid = req.getParameter("uid");
        ProductcarService productcarService = new ProductcarService();
        RespEntity respEntity = productcarService.queryProductCaeByUid(Integer.parseInt(uid));
        RespUtil.sendJSON(resp, respEntity);

    }
}
